CN104004046A - 一种乙酰甘草次酸的制备方法 - Google Patents
一种乙酰甘草次酸的制备方法 Download PDFInfo
- Publication number
- CN104004046A CN104004046A CN201410224614.8A CN201410224614A CN104004046A CN 104004046 A CN104004046 A CN 104004046A CN 201410224614 A CN201410224614 A CN 201410224614A CN 104004046 A CN104004046 A CN 104004046A
- Authority
- CN
- China
- Prior art keywords
- acid
- preparation
- glycyrrhetinic acid
- microwave
- acetyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410224614.8A CN104004046A (zh) | 2014-05-27 | 2014-05-27 | 一种乙酰甘草次酸的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410224614.8A CN104004046A (zh) | 2014-05-27 | 2014-05-27 | 一种乙酰甘草次酸的制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104004046A true CN104004046A (zh) | 2014-08-27 |
Family
ID=51364974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410224614.8A Pending CN104004046A (zh) | 2014-05-27 | 2014-05-27 | 一种乙酰甘草次酸的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104004046A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104387439A (zh) * | 2014-10-31 | 2015-03-04 | 中国农业大学 | 一种亚临界水解反应制备甘草酸衍生物的方法 |
CN114507269A (zh) * | 2022-03-07 | 2022-05-17 | 新疆富沃药业有限公司 | 一种乙酰甘草次酸的制备方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6058942A (ja) * | 1983-08-12 | 1985-04-05 | バイオレツクス・ラボラトリ−ズ・リミテツド., | グリシルレチン酸誘導体のジアステレオマ− |
CN1524870A (zh) * | 2003-02-27 | 2004-09-01 | 中国科学院过程工程研究所 | 一种从甘草中提取甘草酸的方法 |
RU2385734C1 (ru) * | 2008-12-24 | 2010-04-10 | Общество с ограниченной ответственностью "Синтез-Плюс" | Способ получения глицирретиновой кислоты |
CN101817867A (zh) * | 2010-05-27 | 2010-09-01 | 高颖 | 一种甘草次酸的制备方法 |
CN101838303A (zh) * | 2010-06-07 | 2010-09-22 | 昆明理工大学 | 甘草次酸的制备方法 |
CN102653550A (zh) * | 2011-03-01 | 2012-09-05 | 广西壮族自治区药用植物园 | 甘草次酸的制备及用途 |
CN103463178A (zh) * | 2013-08-23 | 2013-12-25 | 中国农业大学 | 一种分步制备甘草抗氧化物、甘草酸、甘草多糖的方法 |
CN103588849A (zh) * | 2012-08-14 | 2014-02-19 | 江苏汉邦科技有限公司 | 一种甘草次酸的制备方法 |
-
2014
- 2014-05-27 CN CN201410224614.8A patent/CN104004046A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6058942A (ja) * | 1983-08-12 | 1985-04-05 | バイオレツクス・ラボラトリ−ズ・リミテツド., | グリシルレチン酸誘導体のジアステレオマ− |
CN1524870A (zh) * | 2003-02-27 | 2004-09-01 | 中国科学院过程工程研究所 | 一种从甘草中提取甘草酸的方法 |
RU2385734C1 (ru) * | 2008-12-24 | 2010-04-10 | Общество с ограниченной ответственностью "Синтез-Плюс" | Способ получения глицирретиновой кислоты |
CN101817867A (zh) * | 2010-05-27 | 2010-09-01 | 高颖 | 一种甘草次酸的制备方法 |
CN101838303A (zh) * | 2010-06-07 | 2010-09-22 | 昆明理工大学 | 甘草次酸的制备方法 |
CN102653550A (zh) * | 2011-03-01 | 2012-09-05 | 广西壮族自治区药用植物园 | 甘草次酸的制备及用途 |
CN103588849A (zh) * | 2012-08-14 | 2014-02-19 | 江苏汉邦科技有限公司 | 一种甘草次酸的制备方法 |
CN103463178A (zh) * | 2013-08-23 | 2013-12-25 | 中国农业大学 | 一种分步制备甘草抗氧化物、甘草酸、甘草多糖的方法 |
Non-Patent Citations (1)
Title |
---|
余方 等: "从甘草中提取甘草酸制备甘草次酸的研究进展", 《江西农业学报》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104387439A (zh) * | 2014-10-31 | 2015-03-04 | 中国农业大学 | 一种亚临界水解反应制备甘草酸衍生物的方法 |
CN104387439B (zh) * | 2014-10-31 | 2017-02-01 | 中国农业大学 | 一种亚临界水解反应制备甘草酸衍生物的方法 |
CN114507269A (zh) * | 2022-03-07 | 2022-05-17 | 新疆富沃药业有限公司 | 一种乙酰甘草次酸的制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Li et al. | New triterpenoids from the stems and leaves of Panax ginseng | |
CN102940687B (zh) | 一种川楝子提取物及其用途 | |
JP2019509332A (ja) | バイカリンマグネシウム化合物、その製造方法及び使用 | |
CN104497093A (zh) | 一种甘草次酸的制备方法 | |
CN104004046A (zh) | 一种乙酰甘草次酸的制备方法 | |
CN112441952B (zh) | 一种大麻二酚-3-磺酸及其制备方法和应用、大麻二酚衍生物 | |
CN106349304B (zh) | 高纯度荨麻新苷及荨麻木脂素的制备方法 | |
Fu et al. | Sulfated derivatives of 20 (S)-ginsenoside Rh2 and their inhibitory effects on LPS-induced inflammatory cytokines and mediators | |
CN102311984A (zh) | 一种从淫羊藿制备宝藿苷ⅰ的方法 | |
CN102180850A (zh) | 一类麦冬中高异黄酮类化合物及制备方法和用途 | |
Wang et al. | New triterpenoid saponins from the aerial parts of Schefflera kwangsiensis | |
CN103145775B (zh) | 高纯度棒柄花苷a的制备及其质量控制方法 | |
CN105085589A (zh) | 唐古特虎耳草中一种新的抗肿瘤化合物 | |
CN104004047A (zh) | 一种甘草次酸的制备方法 | |
CN101857613A (zh) | 一枝蒿酮酸糖酯类衍生物及其制备方法和用途 | |
CN108912049B (zh) | 从高乌头中提取的二萜类生物碱化合物及制备方法和应用 | |
CN103555784A (zh) | 一种从黄芩中同时分离汉黄芩素与黄芩素单体的方法 | |
CN103524579B (zh) | 一种利用三联柱层析技术从地黄中快速分离梓醇的方法 | |
CN102628839B (zh) | 高纯度山茶苷a的制备及其质量控制方法 | |
CN103948604A (zh) | 常春藤皂苷元类化合物作为治疗肝癌药品的应用及其制备 | |
CN103497229A (zh) | 从地乌药材中同时制备地乌皂苷w1和w3的方法 | |
CN104721294A (zh) | 一种甘木通总黄酮的制备方法及其在抗心肌缺血药物中的应用 | |
CN103735667B (zh) | 一种从山楂叶中制备总三萜皂苷和总黄酮的方法 | |
CN105106259A (zh) | 一种抗结肠癌羌活浸膏粉的规模化制备方法 | |
CN102796153B (zh) | 苇叶獐牙菜中新的抗肿瘤成分Swertiridoid A |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: BEIJING ZHONGNONG HUIKANG BIOLOG SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150906 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 100020, Beijing Chaoyang District East Third Ring Road 38 Allianz building, 25 floor Applicant after: Pufansheng Biotechnology (Beijing) Limited by Share Ltd. Applicant after: BEIJING ZHONGNONG HUIKANG BIOLOGICAL SCIENCE & TECHNOLOGY CO.,LTD. Address before: 100020, Beijing Chaoyang District East Third Ring Road 38 Allianz building, 25 floor Applicant before: PUFANSHENG BIOLOGICAL SCIENCE & TECHNOLOGY (BEIJING) CO.,LTD. Applicant before: BEIJING ZHONGNONG HUIKANG BIOLOGICAL SCIENCE & TECHNOLOGY CO.,LTD. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: PUFANSHENG BIOLOGICAL SCIENCE + TECHNOLOGY (BEIJING) LTD. TO: PUFANSHENG BIOLOGICAL SCIENCE + TECHNOLOGY (BEIJING) CO., LTD. |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150906 Address after: 100020, Beijing Chaoyang District East Third Ring Road 38 Allianz building, 25 floor Applicant after: Pufansheng Biotechnology (Beijing) Limited by Share Ltd. Address before: 100020, Beijing Chaoyang District East Third Ring Road 38 Allianz building, 25 floor Applicant before: Pufansheng Biotechnology (Beijing) Limited by Share Ltd. Applicant before: BEIJING ZHONGNONG HUIKANG BIOLOGICAL SCIENCE & TECHNOLOGY CO.,LTD. |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140827 |